Berkshire's Latest BuyWhenever Buffett buys, many Fools take it as an opportunity to learn from the master. Berkshire Hathaway's recent offer to purchase XTRA Corp. is no exception.

Go To Sam's, Buy a HouseNow consumers can pick up a new house at some Sam's Club stores, as the retailer has teamed up with manufactured housing company Fleetwood Enterprises to sell discounted homes in nine states. But you'll need a very big shopping cart!